From the New Archeozoic era to the Cenozoic era, the structural framework in Qinling significantly changed many times. The total evolution can be distinguished to five dominant stages: 1. The forming period of crystalline basement ( Ars-Pt1);

  • 自新太古代以来,秦岭基本构造格局发生过多次重大变革,其演化可划分为5个重要阶段,即:(1)结晶基底形成阶段(Ar3-Pt1);

  • 互联网摘选 2025-01-19 23:46:43

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